Features: The innovative adaptive structure enables seamless wearing regardless of head circumference. Especially suitable for long-term study or office scenarios, allowing you to focus on work or study in comfort. Using quality fabrics, the touch is soft and skin friendly, providing a better windproof and ear protections experience during autumn and winter commuting, bringing you warmth and comfort. Foldable without tools, quickly stored within 3 seconds, convenient for carrying around. Suitable for various dressing types, the sweet color scheme balances girlishness and practicality. Whether commuting or dating, this earring can seamlessly blend into your daily life and become a part of your charm. Specifications: Fabric: plush fabric Technology: adaptive structure, easy adjustment, easy folding design Size: Suitable for head circumference of 56-58cm/22.05-22.83inch Attribute: refer pictures to selection please Package Includes: 1Pc Creative Plush animal Earmuffs note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.